Answer:
Of those farms, 686 harvested 100 acres (0.40 km 2) or more, which accounted for over 196,000 of the total acres of trees harvested. That same year, there were only three U.S. Christmas tree farms with more than 10,000 acres (40 km 2) of cropland in production.
Explanation:
Each year, forests in North America grow significantly more wood than is harvested. In the U.S., average net annual increase in growing-stock trees on timberland is about 25 billion cubic feet.
Answer:
yeah commerce is limited to distribution .
The process that releases carbon dioxide into the atmosphere is called cellular respiration. In this process, carbon dioxide is emitted or produced along with other metabolites such as lactic acid, aldehydes, acetic acids, and other kinds.
Explanation:
Respiration and decay return carbon to the atmosphere. Fossil fuels (oil, coal, and natural gas) are fashioned from buried remains of organisms. The burning of fossil fuels conjointly releases carbon into the atmosphere.cellular respiration could be a set of metabolic reactions and processes that crop up within the cells of organisms to convert organic chemistry energy from nutrients into ATP(ATP), and so unleash waste merchandise.
